Nokea
Side effects of propranolol may include
- A. hypothyroidism
- B. elevated triglycerides
- C. school performance problems
- D. pulmonary fibrosis
Correct Answer: B
Rationale: Propranolol can cause elevated triglycerides and school performance issues due to its beta-blocking effects.
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Methaemoglobinaemia may occur as a result of ingestion or exposure to:
- A. Paraquat
- B. Methylene blue
- C. Potassium permanganate
- D. Nitrates
Correct Answer: D
Rationale: Nitrates, when ingested, can lead to methaemoglobinaemia by converting hemoglobin to methemoglobin, impairing oxygen delivery.
While preparing to discharge an 8-month-old infant who is recovering from gastroenteritis and dehydration, the nurse teaches the parents about their infant’s dietary and fluid requirements. The nurse should include which other topic in the teaching session?
- A. Nursery schools
- B. Toilet Training
- C. Safety guidelines
- D. Preparation for surgery
Correct Answer: C
Rationale: Safety guidelines are crucial for an 8-month-old infant who is becoming more mobile and curious, reducing the risk of accidents.
Guillain-Barre syndrome (GBS) is excluded by:
- A. A normal CSF
- B. The presence of autonomic neuropathy
- C. Distinct sensory level
- D. Ophthalmoplegia
Correct Answer: C
Rationale: A distinct sensory level is not a feature of GBS, which typically presents with ascending symmetrical weakness and absent reflexes.
A tuberculosis intradermal skin test to detect tuberculosis infection is given to a high-risk adolescent. How long after the test is administered should the result be evaluated?
- A. Immediately
- B. Within 24 hours
- C. In 48 to 72 hours
- D. After 5 days
Correct Answer: C
Rationale: The tuberculin skin test reaction peaks in 48 to 72 hours, making this the optimal time for evaluation.
Complications of an infant of a diabetic mother include:
- A. Hypoglycaemia
- B. Hypocalcaemia
- C. Hyperinsulinaemia
- D. Jaundice
Correct Answer: A
Rationale: Infants of diabetic mothers are at risk of hypoglycemia due to maternal hyperglycemia leading to fetal hyperinsulinemia, which persists after birth.